Heat collector for smoke alarm



FIG. 1 is a top perspective view of a heat collector for a smoke alarm showing my new design;

FIG. 2 is an enlarged top plan view thereof;

FIG. 3 is an enlarged side elevational view taken in the direction of the arrows along line 3--3 in FIG. 2;

FIG. 4 is a bottom perspective view thereof;

FIG. 5 is an enlarged bottom plan view thereof. 

The ornamental design for a heat collector for smoke alarm, as shown and described. 